Discrete Mathematics - Wikibooks, open books for an open world

This Wikibooks resource provides a comprehensive introduction to discrete mathematics, covering foundational concepts and extending into upper-level topics. It serves as a free, open-source textbook for learners seeking to understand mathematical structures relevant to computer science and other fields.

Overview

Added

March 17, 2026

Subject & domain

computer-science-fundamentals · discrete-mathematics

Grade range

Grade 9 (Freshman)–Grade 12 (Senior)

Page kind

Article

Introduction

Overview of Discrete Mathematics

  • Definition: The study of mathematical structures that are fundamentally discrete rather than continuous.
  • Core Subject Areas:
    • Introductory discrete mathematics
    • Upper-level discrete mathematics
    • Upper-level set theory
    • Upper-level number theory
  • Number Theory Topics:
    • Number representations
    • Modular arithmetic
    • Polynomials
    • Finite fields
    • Arithmetic functions
    • Analytic number theory

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